Vaccines & Immunization

In the U.S., vaccines have reduced or eliminated many infectious diseases that once routinely killed or harmed many infants, children, and adults. However, the viruses and bacteria that cause vaccine-preventable disease and death still exist and can be passed on to people who are not protected by vaccines.

Flu

Influenza (flu) can lead to serious illness, including pneumonia. It is recommended that everyone 6 months of age and older get a flu vaccine every year. It is especially important for those at an increased risk for serious flu-related complications, including:

Pregnant women

Young children

Older people

People with certain chronic medical conditions like asthma, diabetes and heart disease